Las propiedades físicas permiten identificar la materia, mientras que las propiedades químicas se refieren a la capacidad de formar nuevas sustancias. Clasifique las siguientes propiedades
según sean físicas o químicas.
a. El punto de ebullición del alcohol es 78 grados centígrados.
b. El alambre conduce corriente eléctrica.
c. El azúcar se fermenta originando alcohol.
d. El deshielo del agua.
e. La Quemar un trozo de papel.
f. densidad del agua es 1g/ml

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean

Why does his teacher ask him to balance the equation by including the correct coefficient